45891255.000000000

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{39191}}^1$

素因数の和:39217

約数の個数: 120

約数和(自身を含む): 758130048

約数和(自身を除く): 560607408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 39191, 78382, 117573, 156764, 195955, 235146, 274337, 313528, 352719, 391910, 470292, 548674, 587865, 627056, 705438, 783820, 823011, 940584, 1097348, 1175730, 1371685, 1410876, 1567640, 1646022, 1763595, 1881168, 2194696, 2351460, 2469033, 2743370, 2821752, 3135280, 3292044, 3527190, 4115055, 4389392, 4702920, 4938066, 5486740, 5643504, 6584088, 7054380, 8230110, 9405840, 9876132, 10973480, 12345165, 13168176, 14108760, 16460220, 19752264, 21946960, 24690330, 28217520, 32920440, 39504528, 49380660, 65840880, 98761320, 197522640]

約数ペア:

[(1, 197522640), (2, 98761320), (3, 65840880), (4, 49380660), (5, 39504528), (6, 32920440), (7, 28217520), (8, 24690330), (9, 21946960), (10, 19752264), (12, 16460220), (14, 14108760), (15, 13168176), (16, 12345165), (18, 10973480), (20, 9876132), (21, 9405840), (24, 8230110), (28, 7054380), (30, 6584088), (35, 5643504), (36, 5486740), (40, 4938066), (42, 4702920), (45, 4389392), (48, 4115055), (56, 3527190), (60, 3292044), (63, 3135280), (70, 2821752), (72, 2743370), (80, 2469033), (84, 2351460), (90, 2194696), (105, 1881168), (112, 1763595), (120, 1646022), (126, 1567640), (140, 1410876), (144, 1371685), (168, 1175730), (180, 1097348), (210, 940584), (240, 823011), (252, 783820), (280, 705438), (315, 627056), (336, 587865), (360, 548674), (420, 470292), (504, 391910), (560, 352719), (630, 313528), (720, 274337), (840, 235146), (1008, 195955), (1260, 156764), (1680, 117573), (2520, 78382), (5040, 39191)]